1 #ifndef fooannouncehfoo 2 #define fooannouncehfoo 3 4 /*** 5 This file is part of avahi. 6 7 avahi is free software; you can redistribute it and/or modify it 8 under the terms of the GNU Lesser General Public License as 9 published by the Free Software Foundation; either version 2.1 of the 10 License, or (at your option) any later version. 11 12 avahi is distributed in the hope that it will be useful, but WITHOUT 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General 15 Public License for more details. 16 17 You should have received a copy of the GNU Lesser General Public 18 License along with avahi; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 20 USA. 21 ***/ 22 23 typedef struct AvahiAnnouncer AvahiAnnouncer; 24 25 #include <avahi-common/llist.h> 26 #include "iface.h" 27 #include "internal.h" 28 #include "timeeventq.h" 29 #include "publish.h" 30 31 typedef enum { 32 AVAHI_PROBING, /* probing phase */ 33 AVAHI_WAITING, /* wait for other records in group */ 34 AVAHI_ANNOUNCING, /* announcing phase */ 35 AVAHI_ESTABLISHED /* we'e established */ 36 } AvahiAnnouncerState; 37 38 struct AvahiAnnouncer { 39 AvahiServer *server; 40 AvahiInterface *interface; 41 AvahiEntry *entry; 42 43 AvahiTimeEvent *time_event; 44 45 AvahiAnnouncerState state; 46 unsigned n_iteration; 47 unsigned sec_delay; 48 49 AVAHI_LLIST_FIELDS(AvahiAnnouncer, by_interface); 50 AVAHI_LLIST_FIELDS(AvahiAnnouncer, by_entry); 51 }; 52 53 void avahi_announce_interface(AvahiServer *s, AvahiInterface *i); 54 void avahi_announce_entry(AvahiServer *s, AvahiEntry *e); 55 void avahi_announce_group(AvahiServer *s, AvahiSEntryGroup *g); 56 57 void avahi_entry_return_to_initial_state(AvahiServer *s, AvahiEntry *e, AvahiInterface *i); 58 59 void avahi_s_entry_group_check_probed(AvahiSEntryGroup *g, int immediately); 60 61 int avahi_entry_is_registered(AvahiServer *s, AvahiEntry *e, AvahiInterface *i); 62 int avahi_entry_is_probing(AvahiServer *s, AvahiEntry *e, AvahiInterface *i); 63 64 void avahi_goodbye_interface(AvahiServer *s, AvahiInterface *i, int send_goodbye, int rem); 65 void avahi_goodbye_entry(AvahiServer *s, AvahiEntry *e, int send_goodbye, int rem); 66 67 void avahi_reannounce_entry(AvahiServer *s, AvahiEntry *e); 68 69 #endif 70